AI Score
Confidence
High
EPSS
Percentile
47.9%
Keycloak up to version 6.0.0 allows the end user token (access or id token JWT) to be used as the session cookie for browser sessions for OIDC. As a result an attacker with access to service provider backend could hijack user’s browser session.
www.securityfocus.com/bid/108061
access.redhat.com/errata/RHSA-2019:1140
access.redhat.com/errata/RHSA-2019:2998
bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3868